Patentable/Patents/US-6207005
US-6207005

Cluster tool apparatus using plasma immersion ion implantation

PublishedMarch 27, 2001
Assigneenot available in USPTO data we have
Inventorsnot available in USPTO data we have
Technical Abstract

Patent Claims
18 claims

Legal claims defining the scope of protection, as filed with the USPTO.

1

1. An apparatus for processing substrates, said apparatus comprising: a transfer chamber comprising a robot therein; a plasma immersion ion implantation chamber (PIII) coupled to said transfer chamber; a controlled cleaving process (CCP) chamber adapted to provide energy to a selected region of a substrate to initiate a controlled cleaving action, the CCP chamber adapted to provide energy from a thermal source or sink, a mechanical source, a chemical source, or an electrical source, and at least a third chamber coupled to said transfer chamber, whereby the transfer chamber permits a plurality of process steps on a plurality of wafers in the other chambers without breaking vacuum.

2

2. Apparatus of claim 1 wherein said second chamber is selected from a CVD chamber, an etch chamber, a PVD chamber, a thermal annealing chamber, a bonding chamber, a CMP chamber, a thermal treatment chamber, an epitaxial deposition chamber, and a plasma treatment chamber.

3

3. Apparatus of claim 1 wherein said apparatus is a cluster tool.

4

4. Apparatus of claim 1 wherein said PIII chamber includes multiple sources.

5

5. Apparatus of claim 1 wherein said PIII chamber is adopted to introduce particles through a surface of a substrate to a selected depth underneath said surface, said particles being at a concentration at said selected depth to define a substrate material to be removed above said selected depth.

6

6. Apparatus of claim 1 wherein said PIII chamber is coupled to a source, said source is selected from hydrogen gas, helium gas, water vapor, methane, and hydrogen compounds, and other light atomic mass particles.

7

7. Apparatus of claim 1 wherein said chemical source is selected from particles, fluids, gases, or liquids.

8

8. Apparatus of claim 1 wherein said chemical source provides a chemical reaction.

9

9. Apparatus of claim 1 wherein said chemical source is flood, time-varying, spatially varying, or continuous.

10

10. Apparatus of claim 1 wherein said mechanical source is selected from a rotational source, translational source, compressional source, expansional source, or ultrasonic source.

11

11. Apparatus of claim 1 wherein said mechanical source is selected from flood, time-varying, spatially varying, or continuous.

12

12. Apparatus of claim 1 wherein electrical source is selected from an applied voltage or an applied electro-magnetic field.

13

13. Apparatus of claim 1 wherein said electrical source is flood, time-varying, spatially varying, or continuous.

14

14. Apparatus of claim 1 wherein said thermal source or sink is selected from radiation, convection, or conduction.

15

15. Apparatus of claim 1 wherein said thermal source is selected from a photon beam, a fluid jet, a liquid jet, a gas jet, an electro/magnetic field, a gas jet, an electron beam, a thermo-electric heating, and a furnace.

16

16. Apparatus of claim 1 wherein said thermal sink is selected from a fluid jet, a liquid jet, a gas jet, a cryogenic fluid, a super-cooled liquid, a thermo-electric cooling means, and an electro/magnetic field.

17

17. Apparatus of claim 1 wherein said thermal source or sink is selected from flood, time-varying, spatially varying, or continuous.

18

18. Apparatus of claim 1 further comprising a third chamber coupled to said transfer chamber, said third chamber being selected from a CVD chamber, an etch chamber, a PVD chamber, a thermal annealing chamber, a bonding chamber, a CMP chamber, a thermal treatment chamber, an epitaxial deposition chamber, and a plasma treatment chamber.

Classification Codes (CPC)

Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.

Patent Metadata

Filing Date

Unknown

Publication Date

March 27, 2001

Want to explore more patents?

Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.

Citation & reuse

Analysis on this page is generated by Patentable — an AI-powered patent intelligence platform. AI-generated summaries, explanations, and analysis may be reused with attribution and a visible link back to the canonical URL below. Patent abstracts and claims are USPTO public domain.

Cite as: Patentable. “Cluster tool apparatus using plasma immersion ion implantation” (US-6207005). https://patentable.app/patents/US-6207005

© 2026 Patentable. All rights reserved.

Patentable is a research and drafting-assistant tool, not a law firm, and does not provide legal advice. Documents we generate are drafts for review by a licensed patent attorney.